Rspec Devise login and logout helpers.

Box.net LTI Application as a mountable Rails engine

Public Resources LTI app

Embed a Twitter widget into your LMS with this LTI App.

For those who think there's too much clicking involved in surfing the web, Lunar shell offers a command-line interface to interact with the website.

冒険者の広場をスクレイピングするgemです

Awesome mocks of external REST API dependencies

A gem to manage the usage of cucumber/mocking/multiple devices

This gem allows you to replace standard confirm() call for data-confirm'ed page elements, with a bootstrap modal.

Mackarel allows you to write acceptance tests in Rails in a readable way without having to deal with things like Cucumber.

Magazine is static file article system for Rails

Magis Framework Gem

Maglev is a simple CMS mountable engine to quickly add intelligent pages to your site

MailCatcher NG brings the beloved MailCatcher into the modern era: fast, reliable SMTP catching with a stunning real-time interface, updated dependencies, and powerful email inspection features

Generate ruby gems, sinatra apps, and rails apps

View model library for Rails applications. Extracted from brother.ly.

CLI providing sequencing and feedback for building Maker Website

Makup for Draper decorator. Localize numbers, dates and times. Provides a way for overriding the way specific types are decorated

An unobtrusive Rails administration engine

Lightweight string mappings engine for Rails